Color

#99ae1e

#99ae1e
hex#99ae1e
rgbrgb(153, 174, 30)
hslhsl(69, 71%, 40%)
oklchoklch(0.71 0.158 118.3)
Closest name: Augustus Asparagus (#90aa0b)Relative luminance 0.3714

Colors that go with #99ae1e

Charcoal, Medium Purple and Blue lead the list. Each partner is a real named colour with the reason it works — a wheel relationship, a neutral that carries it, or a pairing lifted from a palette or brand system that actually shipped — and every pair opens in the palette tool.

Real palettes that use #99ae1e

Tints & shades

Every swatch is its own page — click any to analyze it.

Harmonies

Complementary

Open in tool →

#331eae

#ae7c1e · #50ae1e

#1e99ae · #ae1e99

Split-complementary

Open in tool →

#1e50ae · #7c1eae

#1eae7c · #331eae · #ae1e50

Contrast

#99ae1e as textRatioAAAA largeAAAFix
Aaon white
2.49:1failfailfail
  • AA: use #6b7a15 as the text (4.75:1)
  • AAA: use #505c10 as the text (7.29:1)
  • AA: or shift the background to #383838 (4.71:1)
  • AAA: or shift the background to #171717 (7.19:1)
Aaon black
8.43:1passpasspassPasses AAA — no fix needed.

Fixes keep hue and saturation and move lightness only, so the suggestion stays on-brand. Ratios are symmetric: the same numbers apply with #99ae1e as the background.

Brands using this color

No public brand in the corpus uses this exact color yet. Extract a brand to add one.

mcpConnect your agent — build around #99ae1e
live endpoint

Point any MCP client at the shared colors endpoint and your agent gets the same engine as this page — direct_palette, edit_direction, check_palette, check_contrast — read-only, no key. Every direction it proposes comes with a /colors/d/… link: open it, lock what you like, paste the link back, and the agent edits rather than re-rolls.

endpointhttps://mcp.brandsweets.com/colors/mcp
claude mcp add --transport http brandsweets-colors https://mcp.brandsweets.com/colors/mcp
try this prompt

analyze #99ae1e and generate a 5-color palette that keeps it as the primary; give me the /palettes/new link

tool url/palettes/new/99ae1e-b7bea2-4e7edf-252d1f-f1eee9?lock=0&style=vibrant

Want the agent to remember your picks and write them into a living brand? Create a free BrandSweets workspace.

Machine-readable: color.md